ISRC QZLVP2400033
Verified recording
QZLVP2400033 is “Tu Voz” by Sonora Matancera Tributo,
registered on the CopyrightChains blockchain with CopyrightID
0xd4e9e3327bc836d9bc0af4751f99186d849d28f7a8e13ef77548feef2583dbc2 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLVP2400033.
Recording identifiers
- ISRC
- QZLVP2400033
- Title
- Tu Voz
- Artist
- Sonora Matancera Tributo
- CopyrightID (CopyrightChains transaction hash)
0xd4e9e3327bc836d9bc0af4751f99186d849d28f7a8e13ef77548feef2583dbc2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:848501881732b38a2c000befd131f5bfc7f50a41e406af9ef1d165d4725b9b86- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLVP2400033
- Bitcoin block existence check
- https://blockstream.info/api/block/957120